/*
 *     Copyright (C) <2021>  <Junwen Chen>
 *
 *     This program is free software: you can redistribute it and/or modify
 *     it under the terms of the GNU General Public License as published by
 *     the Free Software Foundation, either version 3 of the License, or
 *     (at your option) any later version.
 *
 *     This program is distributed in the hope that it will be useful,
 *     but WITHOUT ANY WARRANTY; without even the implied warranty of
 *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *     GNU General Public License for more details.
 *
 *     You should have received a copy of the GNU General Public License
 *     along with this program.  If not, see <https://www.gnu.org/licenses/>.
 */

package io.ordinate.engine.vector;

import org.apache.arrow.vector.FieldVector;
import org.apache.arrow.vector.VectorSchemaRoot;


public interface VectorContext {

    public  default FieldVector getLeftVector() {
        return null;
    }


    public  default FieldVector getRightVector() {
        return null;
    }

    public VectorSchemaRoot getVectorSchemaRoot();

    public FieldVector getOutputVector();

    int getRowCount();

   default void free(){}
}
